guano /gwäˈnō/

1. The dung of sea-fowl, used as manure
2. Artificially produced fertilizer, esp made from fish

guanifˈerous adjective

• blocking motion
• blocking motions
• blockings
• blockish
• block letter
• block letters
• block parties
• block party
• block plane
• block planes
• block printing
• block release
• blocks
• blockship
• blockships
• block-system
• block-systems
• block-tin
• block-tins
• block type
• block vote
• block votes
• blockwork
• blockworks
• blocky